Vulnerability Details : CVE-2013-7086
The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a growlnotify message.
Exploit prediction scoring system (EPSS) score for CVE-2013-7086
Probability of exploitation activity in the next 30 days: 1.05%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 82 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-7086
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2013-7086
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The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-7086
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https://exchange.xforce.ibmcloud.com/vulnerabilities/89705
RubyGems Webbynode notify.rb command execution CVE-2013-7086 Vulnerability Report
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http://seclists.org/oss-sec/2013/q4/497
oss-sec: Re: Command injection in Ruby Gem Webbynode 1.0.5.3Exploit
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https://github.com/webbynode/webbynode/pull/85
Untested fix for the command injection vulnerability. by lcashdol · Pull Request #85 · webbynode/webbynode · GitHub
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http://seclists.org/oss-sec/2013/q4/493
oss-sec: Command injection in Ruby Gem Webbynode 1.0.5.3Exploit
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http://packetstormsecurity.com/files/124421
Ruby Gem Webbynode 1.0.5.3 Command Injection ≈ Packet StormExploit
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http://www.securityfocus.com/bid/64289
Webbynode Ruby Gems CVE-2013-7086 Command Injection Vulnerability
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http://www.vapid.dhs.org/advisories/webbynode-command-inj.html
Exploit
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http://archives.neohapsis.com/archives/bugtraq/2013-12/0079.html
Exploit
Products affected by CVE-2013-7086
- cpe:2.3:a:webbynode:webbynode:*:-:-:*:-:ruby:*:*
- cpe:2.3:a:webbynode:webbynode:1.0.5.2:-:-:*:-:ruby:*:*
- cpe:2.3:a:webbynode:webbynode:1.0.5.1:-:-:*:-:ruby:*:*
- cpe:2.3:a:webbynode:webbynode:1.0.5:-:-:*:-:ruby:*:*